package com.chaoXing.work3.work3_1;

public class CdPlayer implements RemoteControl{
    @Override
    public void turnOn() {
        System.out.println("CD开机了");
    }

    @Override
    public void turnOff() {
        System.out.println("Led音量降低了");
    }

    @Override
    public void turnUp() {
        System.out.println("Led音量降低了");
    }

    @Override
    public void turnDown() {
        System.out.println("Led音量降低了");
    }
}
